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build: upgrade to go 1.19 (#25726)

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This changes the CI / release builds to use the latest Go version. It also
upgrades golangci-lint to a newer version compatible with Go 1.19.

In Go 1.19, godoc has gained official support for links and lists. The
syntax for code blocks in doc comments has changed and now requires a
leading tab character. gofmt adapts comments to the new syntax
automatically, so there are a lot of comment re-formatting changes in this
PR. We need to apply the new format in order to pass the CI lint stage with
Go 1.19.

With the linter upgrade, I have decided to disable 'gosec' - it produces
too many false-positive warnings. The 'deadcode' and 'varcheck' linters
have also been removed because golangci-lint warns about them being
unmaintained. 'unused' provides similar coverage and we already have it
enabled, so we don't lose much with this change.
This commit is contained in:
Felix Lange
2022-09-10 13:25:40 +02:00
committed by GitHub
parent 389021a5af
commit b628d72766
107 changed files with 997 additions and 973 deletions
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log/handler.go
+17 -21
View File
@@ -136,15 +136,14 @@ func CallerStackHandler(format string, h Handler) Handler {
// wrapped Handler if the given function evaluates true. For example,
// to only log records where the 'err' key is not nil:
//
// logger.SetHandler(FilterHandler(func(r *Record) bool {
// for i := 0; i < len(r.Ctx); i += 2 {
// if r.Ctx[i] == "err" {
// return r.Ctx[i+1] != nil
// }
// }
// return false
// }, h))
//
// logger.SetHandler(FilterHandler(func(r *Record) bool {
// for i := 0; i < len(r.Ctx); i += 2 {
// if r.Ctx[i] == "err" {
// return r.Ctx[i+1] != nil
// }
// }
// return false
// }, h))
func FilterHandler(fn func(r *Record) bool, h Handler) Handler {
return FuncHandler(func(r *Record) error {
if fn(r) {
@@ -159,8 +158,7 @@ func FilterHandler(fn func(r *Record) bool, h Handler) Handler {
// context matches the value. For example, to only log records
// from your ui package:
//
// log.MatchFilterHandler("pkg", "app/ui", log.StdoutHandler)
//
// log.MatchFilterHandler("pkg", "app/ui", log.StdoutHandler)
func MatchFilterHandler(key string, value interface{}, h Handler) Handler {
return FilterHandler(func(r *Record) (pass bool) {
switch key {
@@ -186,8 +184,7 @@ func MatchFilterHandler(key string, value interface{}, h Handler) Handler {
// level to the wrapped Handler. For example, to only
// log Error/Crit records:
//
// log.LvlFilterHandler(log.LvlError, log.StdoutHandler)
//
// log.LvlFilterHandler(log.LvlError, log.StdoutHandler)
func LvlFilterHandler(maxLvl Lvl, h Handler) Handler {
return FilterHandler(func(r *Record) (pass bool) {
return r.Lvl <= maxLvl
@@ -199,10 +196,9 @@ func LvlFilterHandler(maxLvl Lvl, h Handler) Handler {
// to different locations. For example, to log to a file and
// standard error:
//
// log.MultiHandler(
// log.Must.FileHandler("/var/log/app.log", log.LogfmtFormat()),
// log.StderrHandler)
//
// log.MultiHandler(
// log.Must.FileHandler("/var/log/app.log", log.LogfmtFormat()),
// log.StderrHandler)
func MultiHandler(hs ...Handler) Handler {
return FuncHandler(func(r *Record) error {
for _, h := range hs {
@@ -220,10 +216,10 @@ func MultiHandler(hs ...Handler) Handler {
// to writing to a file if the network fails, and then to
// standard out if the file write fails:
//
// log.FailoverHandler(
// log.Must.NetHandler("tcp", ":9090", log.JSONFormat()),
// log.Must.FileHandler("/var/log/app.log", log.LogfmtFormat()),
// log.StdoutHandler)
// log.FailoverHandler(
// log.Must.NetHandler("tcp", ":9090", log.JSONFormat()),
// log.Must.FileHandler("/var/log/app.log", log.LogfmtFormat()),
// log.StdoutHandler)
//
// All writes that do not go to the first handler will add context with keys of
// the form "failover_err_{idx}" which explain the error encountered while